313262899560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{128477}}^1$

素因数の和:129028

約数の個数: 192

約数和(自身を含む): 1098533152080

約数和(自身を除く): 785270252520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 521, 585, 780, 936, 1042, 1170, 1560, 1563, 2084, 2340, 2605, 3126, 4168, 4680, 4689, 5210, 6252, 6773, 7815, 9378, 10420, 12504, 13546, 15630, 18756, 20319, 20840, 23445, 27092, 31260, 33865, 37512, 40638, 46890, 54184, 60957, 62520, 67730, 81276, 93780, 101595, 121914, 128477, 135460, 162552, 187560, 203190, 243828, 256954, 270920, 304785, 385431, 406380, 487656, 513908, 609570, 642385, 770862, 812760, 1027816, 1156293, 1219140, 1284770, 1541724, 1670201, 1927155, 2312586, 2438280, 2569540, 3083448, 3340402, 3854310, 4625172, 5010603, 5139080, 5781465, 6680804, 7708620, 8351005, 9250344, 10021206, 11562930, 13361608, 15031809, 15417240, 16702010, 20042412, 23125860, 25053015, 30063618, 33404020, 40084824, 46251720, 50106030, 60127236, 66808040, 66936517, 75159045, 100212060, 120254472, 133873034, 150318090, 200424120, 200809551, 267746068, 300636180, 334682585, 401619102, 535492136, 601272360, 602428653, 669365170, 803238204, 870174721, 1004047755, 1204857306, 1338730340, 1606476408, 1740349442, 2008095510, 2409714612, 2610524163, 2677460680, 3012143265, 3480698884, 4016191020, 4350873605, 4819429224, 5221048326, 6024286530, 6961397768, 7831572489, 8032382040, 8701747210, 10442096652, 12048573060, 13052620815, 15663144978, 17403494420, 20884193304, 24097146120, 26105241630, 31326289956, 34806988840, 39157862445, 52210483260, 62652579912, 78315724890, 104420966520, 156631449780, 313262899560]

約数ペア:

[(1, 313262899560), (2, 156631449780), (3, 104420966520), (4, 78315724890), (5, 62652579912), (6, 52210483260), (8, 39157862445), (9, 34806988840), (10, 31326289956), (12, 26105241630), (13, 24097146120), (15, 20884193304), (18, 17403494420), (20, 15663144978), (24, 13052620815), (26, 12048573060), (30, 10442096652), (36, 8701747210), (39, 8032382040), (40, 7831572489), (45, 6961397768), (52, 6024286530), (60, 5221048326), (65, 4819429224), (72, 4350873605), (78, 4016191020), (90, 3480698884), (104, 3012143265), (117, 2677460680), (120, 2610524163), (130, 2409714612), (156, 2008095510), (180, 1740349442), (195, 1606476408), (234, 1338730340), (260, 1204857306), (312, 1004047755), (360, 870174721), (390, 803238204), (468, 669365170), (520, 602428653), (521, 601272360), (585, 535492136), (780, 401619102), (936, 334682585), (1042, 300636180), (1170, 267746068), (1560, 200809551), (1563, 200424120), (2084, 150318090), (2340, 133873034), (2605, 120254472), (3126, 100212060), (4168, 75159045), (4680, 66936517), (4689, 66808040), (5210, 60127236), (6252, 50106030), (6773, 46251720), (7815, 40084824), (9378, 33404020), (10420, 30063618), (12504, 25053015), (13546, 23125860), (15630, 20042412), (18756, 16702010), (20319, 15417240), (20840, 15031809), (23445, 13361608), (27092, 11562930), (31260, 10021206), (33865, 9250344), (37512, 8351005), (40638, 7708620), (46890, 6680804), (54184, 5781465), (60957, 5139080), (62520, 5010603), (67730, 4625172), (81276, 3854310), (93780, 3340402), (101595, 3083448), (121914, 2569540), (128477, 2438280), (135460, 2312586), (162552, 1927155), (187560, 1670201), (203190, 1541724), (243828, 1284770), (256954, 1219140), (270920, 1156293), (304785, 1027816), (385431, 812760), (406380, 770862), (487656, 642385), (513908, 609570)]